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trap 0x2a: divide by zero for hardware [su]div instruction.

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pk 1996-12-01 23:19:00 +00:00
parent 11e28a9fb3
commit 08b929f619
1 changed files with 2 additions and 2 deletions
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4
sys/arch/sparc/include/trap.h
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@ -1,4 +1,4 @@
/* $NetBSD: trap.h,v 1.9 1996/05/16 15:57:04 abrown Exp $ */ /* $NetBSD: trap.h,v 1.10 1996/12/01 23:19:00 pk Exp $ */
/* /*
* Copyright (c) 1992, 1993 * Copyright (c) 1992, 1993
@ -92,7 +92,7 @@
/* through 0x27 unused */ /* through 0x27 unused */
#define T_CPEXCEPTION 0x28 /* (9) coprocessor exception */ #define T_CPEXCEPTION 0x28 /* (9) coprocessor exception */
/* 0x29 unused */ /* 0x29 unused */
/* through 0x2a unused */ #define T_IDIV0 0x2a /* divide by zero (from hw [su]div instr) */
#define T_STOREBUFFAULT 0x2b /* SuperSPARC: Store buffer copy-back fault */ #define T_STOREBUFFAULT 0x2b /* SuperSPARC: Store buffer copy-back fault */
/* 0x2c unused */ /* 0x2c unused */
/* through 0x7f unused */ /* through 0x7f unused */